Android界面之----自定义的Dialog,然后利用回调方法，在调用处，进行Dialog中各按钮的事件处理

package com.demo;

import android.app.Dialog;
import android.content.Context;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;

public class LeaveMeetingDialog extends Dialog implements OnClickListener{

    private Button quitBtn,stopBtn,cancelBtn;
    private LeaveMeetingDialogListener listener;

    public interface LeaveMeetingDialogListener{
        public void onClick(View view);
    }

    public LeaveMeetingDialog(Context context,int theme,LeaveMeetingDialogListener listener) {
        super(context,theme);
    }

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.leave_meeting_dialog);
        initViews();
    }

    private void initViews(){
        quitBtn = (Button)findViewById(R.id.quit_btn);
        stopBtn = (Button)findViewById(R.id.stop_btn);
        cancelBtn = (Button)findViewById(R.id.cancel_btn);

        quitBtn.setOnClickListener(this);
        stopBtn.setOnClickListener(this);
        cancelBtn.setOnClickListener(this);
    }

    @Override
    public void onClick(View v) {
        listener.onClick(v);
    }

}

---调用处:

[java]
LeaveMeetingDialog dialog = new LeaveMeetingDialog(this,R.style.Theme_CustomDialog,
            new LeaveMeetingDialogListener() {
        @Override
        public void onClick(View view) {
            switch(view.getId()){
                case R.id.quit_btn:break;
                case R.id.stop_btn:break;
                case R.id.cancel_btn:break;
            }
        }
});
      dialog.show();

摘自 liuxiIT的专栏

补充：移动开发 , Android ,